The occurrence of hemagglutination-inhibiting antibodies to human coronavirus OC43 was investigated in a material of random sera in Finland from 283 subjects including children and adults. Antibodies were found in 172 (60.8%). The highest incidence of positive sera was obtained from the age groups between 21 and 50 years-about 85% of the investigated sera were positive in these age groups. It can be concluded that infections with OC43 or related coronaviruses are rather common in Finland. ยฉ 1974, Informa UK Ltd.
year โฐ 1974
issn ๐Ÿ—„ 16511980 00365548
volume 6
number 4
page 325-327
citedbycount 3